1539 search results - page 43 / 308 » Fast and Simple Methods For Computing Control Points |
116
Voted
IWVF
2001
Springer
15 years 6 months ago
2001
Springer
ÐA voxel-based method for flattening a surface in 3D space into 2D while best preserving distances is presented. Triangulation or polyhedral approximation of the voxel data are no...
121
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CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
Finding fiducial facial points in any frame of a video showing rich naturalistic facial behaviour is an unsolved problem. Yet this is a crucial step for geometric-featurebased fa...
115
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VC
2008
15 years 2 months ago
2008
Abstract We propose a method for non-uniform reconstruction of 3D scalar data. Typically, radial basis functions, trigonometric polynomials or shift-invariant functions are used in...
145
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CG
2004
Springer
15 years 2 months ago
2004
Springer
We present a new definition of an implicit surface over a noisy point cloud, based on the weighted least squares approach. It can be evaluated very fast, but artifacts are signifi...
98
Voted
HICSS
2007
IEEE
15 years 8 months ago
2007
IEEE
— This paper provides a bound on the number of numeric operations (fixed or floating point) that can safely be performed before accuracy is lost. This work has important implic...